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₪ Wedges / Prisms




BK7 Wedge Prisms

Specification:

Material: BK7 Grade A Optical Glass
Design Wavelength: 632.8 nm
Design Index: n=1.51467 at 632.8nm
Diameter Tolerance: +0.0, -0.1mm,
Thickness Tolerance: ± 0.2mm
Surface Quality: 60-40 scratch and dig
Wedge Angle: ±1 minute
Flatness: lambda/4 at 632.8 nm
Protective Bevel

Part No.

Diameter

Φ (mm)

Deviation

β

Wedge Angle

α

Price Order
WED010125.41° 1°57'£ 18.50 order
WED020125.42 ° 3°53'£ 18.50 order
WED030125.44 ° 7°46'£ 19.80 order
WED040125.46 ° 11°39'£ 24.50 order





Fused Silica Wedge Prisms 

Specification:

Material: UV fused silica
Design Wavelength: 632.8 nm
Design Index: n=1.48575 at 308nm
Diameter Tolerance: +0.0, -0.1mm,
Thickness Tolerance: ± 0.2mm
Surface Quality: 60-40 scratch and dig
Wedge Angle: ±1 minute
Flatness: l/4 at 632.8 nm
Protective Bevel

Part No.

 Diameter

Φ (mm)

Deviation

β

Wedge Angle

α

Price Order
WED110125.41° 2° 4' £ 24.80 order
WED120125.42 ° 4° 7'£ 28.30 order
WED130125.44 ° 8° 14'£ 29.70 order
WED140125.46 ° 12° 21'£ 32.50 order


Prices exclude VAT and Carriage - POA for larger quantities


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